{"id":9680937549975,"title":"HARFINGTON 2pcs Diamond Finger Milling Bits 30mm (1-3\/16\") Dia M14 Thread Diamond Milling Bit for Enlarging Shaping Existing Holes in Porcelain Ceramic Tile Marble, Blue 30mm (1-3\/16\") 2","handle":"harfington-2pcs-diamond-finger-milling-bits-30mm-1-3-16-dia-m14-thread-diamond-milling-bit-for-enlarging-shaping-existing-holes-in-porcelain-ceramic-tile-marble-blue-30mm-1-3-16-2","description":"\u003ch3\u003eHARFINGTON 2pcs Diamond Finger Milling Bits 30mm (1-3\/16\") Dia M14 Thread Diamond Milling Bit for Enlarging Shaping Existing Holes in Porcelain Ceramic Tile Marble, Blue\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSize - Diamond finger milling bit diameter: 30mm (1-3\/16\"), Thread: M14, Grit: #50\/60, Working Depth: 50mm \/ 1.97\".\u003c\/li\u003e\n \u003cli\u003eMaterial - The grinding head is made of diamond, which features the strongest type of chemical bond, ensuring hardness and chemical resistance. The formulated mixture enhances both sharpness and durability, providing long-lasting performance. The connecting rod is made of 45 steel, which is strength and toughness.\u003c\/li\u003e\n \u003cli\u003eFeature - The high hardness diamond head significantly enhances grinding efficiency, saving time and making it an excellent chamfering tool for both professionals and home DIY enthusiasts. With our diamond finger bit, you can easily enlarge, shape, or round existing holes to achieve perfectly smooth openings in various sizes.\u003c\/li\u003e\n \u003cli\u003eApplication - Diamond finger milling bits are designed to enlarge, shape, and round existing holes in materials such as pebbles, marble, and porcelain tiles. 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Diamond finger milling bit diameter: 30mm (1-3\/16\"), Thread: M14, Grit: #50\/60, Working Depth: 50mm \/ 1.97\".\u003c\/li\u003e\n \u003cli\u003eMaterial - The grinding head is made of diamond, which features the strongest type of chemical bond, ensuring hardness and chemical resistance. The formulated mixture enhances both sharpness and durability, providing long-lasting performance. The connecting rod is made of 45 steel, which is strength and toughness.\u003c\/li\u003e\n \u003cli\u003eFeature - The high hardness diamond head significantly enhances grinding efficiency, saving time and making it an excellent chamfering tool for both professionals and home DIY enthusiasts. With our diamond finger bit, you can easily enlarge, shape, or round existing holes to achieve perfectly smooth openings in various sizes.\u003c\/li\u003e\n \u003cli\u003eApplication - Diamond finger milling bits are designed to enlarge, shape, and round existing holes in materials such as pebbles, marble, and porcelain tiles. They are also effective for creating round side indentations needed to accommodate pipes or electrical wire lines, allowing for precise adjustments in various applications.\u003c\/li\u003e\n \u003cli\u003eNote - This diamond countersink bit cannot be used for drilling, please pre-drill holes before using this diamond bit to enlarge or trim the holes.\u003c\/li\u003e\n \u003c\/ul\u003e"}